baber/WOPTO huggingface dataset:
Patent TW-200944088-A (TW)
Title: A flattening board mechanism with multi-directional fluctuation capability
Inventor: WU MIN-LANG
IPC: H05K3/22
Filed: 2008-04-01
Abstract: This invention is a flattening board mechanism with multi-directional fluctuation capability. A first roller and a second roller are installed in a staggered arrangement. The position of a first protruding part of the first roller corresponds to the position of a second dented part of the second roller. Similarly, the position of a first dented part of the first roller corresponds to the position of a second protruding part of the second roller. As such, with the use of the flattening board mechanism with multi-directional fluctuation capability provided by this invention, force imposed to the circuit board to be flattened can be made evenly. As a result, both longitudinal and crosswise residual stress can be eliminated to achieve the goal of one time flattening.
Patent TW-200907010-A (TW)
Title: Double-sided PSA tape
Inventor: HUSEMANN MARC
IPC: C09J7/20
Filed: 2008-04-17
Abstract: Adhesive tape for bonding reflective films in backlighting units of liquid-crystal display systems, having a carrier film layer and two pressure-sensitive adhesive layers, characterized by an overall thickness (average) of less than 30 μ m and a standard deviation in overall thickness of less than 1. 25 μ m.
Patent TW-200900915-A (TW)
Title: Interrupt/wake-up of an electronic device in a low power sleep mode when detecting a sensor or frequency source activated frequency change
Inventor: SMIT ZACHARIAS MARTHINUS
IPC: G06F1/32
Filed: 2008-05-02
Abstract: Activation of an external sensor coupled to an electronic device will change the frequency of a low power oscillator in the electronic device that runs during a low power sleep mode of the electronic device. When a change in frequency of the low power oscillator is detected, the electronic device will wake-up from the low power sleep mode. In addition, when a change in frequency from an external frequency source is detected, the electronic device will wake-up from the low power sleep mode.
Patent TW-200948944-A (TW)
Title: Coolant liquid with low electrical conductivity and high heat dissipation
Inventor: Wang feng-zhang
IPC: G06F1/20
Filed: 2008-05-16
Abstract: The present invention is related to a coolant liquid with low electrical conductivity and high heat dissipation selected from the group consisting of deionized water, an alcohol, an ionic metal chelating agent, a color fixing agent and a sterilizing agent. Each component is prepared and mixed at a predetermined ratio, and each added component does not affect each other to generate chemical reactions and is independent to generate physical effects. The alcohol is prepared to have properties of temperature range with high heat dissipation and extreme low temperature without freezing. Simultaneously, the ionic metal chelating agent is adjusted in a pH value so that the aqueous solution presents an electro-neutrality state. The color fixing agent has high hydrophilicity and the property similar to surfactant to increase the stability of pigments added into the coolant liquid. The sterilizing agent serves as a preserving additive for aseptic condition. Accordingly, while applying it in a heat dissipation system of an electrical circuit system, high heat dissipation is provided, and the coolant liquid can be prevented from flowing out to avoid malfunction.
Patent TW-200950489-A (TW)
Title: Method and system for automatically provisioning xDSL line
Inventor: LU SHAO-CHENG
IPC: H04M3/42
Filed: 2008-05-26
Abstract: A method and its associated system for automatically provisioning xDSL line include: a database for storing customers' addresses, information of telecommunication equipment and line equipment; a line length limiting rule for providing rules of provisioning lines; an automation line-provisioning program module for automatically provisioning xDSL lines; a client application receiving program module for receiving clients' applications of xDSL service processing system; a transmission line provisioning result program module for transmitting the line provisioning result to the xDSL service processing system; and a data structure of a line disposed in the automation line-provisioning program module for storing and indicating the structure being provisioned. This invention searches the telecommunication distribution box nearest to the address of the applying client from the available copper cable lines of the xDSL service according to the address of the residence of the applying client, and then provision the copper lines available for the xDSL from the telecommunication distribution box all the way to the nearest telecommunication switching office until the provisioned xDSL lines reach the telecommunication switching office, thereby completing the automation of the provisioning process of the entire xDSL lines.
Patent TW-200914148-A (TW)
Title: Diffuser plate with slit valve compensation
Inventor: CHOI SOO-YOUNG
IPC: C23C16/505
Filed: 2008-06-10
Abstract: The present invention generally comprises a diffuser plate for a PECVD chamber. The diffuser plate comprises a plurality of hollow cathode cavities. The edge of the diffuser plate that will reside closest to a slit valve within a processing chamber may have the shape and/or size of the hollow cathode cavities adjusted to compensate for the proximity to the slit valve. By adjusting the shape and/or size of the hollow cathode cavities closest to the slit valve, the diffuser plate may permit a uniform plasma distribution across the processing chamber and thus, a uniform film thickness upon a substrate during a PECVD process.
Patent TW-201003979-A (TW)
Title: Light emitting diode chip packaging structure using sedimentation and manufacturing method thereof
Inventor: Wang bing-long
IPC: H01L33/00
Filed: 2008-07-11
Abstract: The invention provides a light emitting diode chip packaging structure using sedimentation and the manufacturing method thereof. The chip packaging structure contains a packaging base member, at least two conduction plates, at least a light generation element, and an encapsulation unit. The packaging base member contains an accommodation space. The conduction plates are housed inside the accommodation space of the packaging base member. The light generation element is fixedly configured in the accommodation space of the packaging base member, and electrically connected to the conduction plates. The encapsulation unit has a plastic body mixed with powders and is filled in the accommodation space of the packaging base member. The powders are first kept under room temperature and then cured by continuously raising temperature. As such, the powders are uniformly deposited and cured in the accommodation space of the packaging base member.
Patent TW-200918692-A (TW)
Title: Method of forming a cadmium containing nanocrystal
Inventor: TZUNG YUN
IPC: C30B7/14
Filed: 2008-07-30
Abstract: The present invention provides a method of forming a nanocrystal of the composition CdA, with A being S or Se. The method includes forming in a suitable solvent a solution of cadmium, or a compound thereof, in a form suitable for the generation of a nanocrystal. The solvent includes a compound selected from an ether and an amine. The method further includes bringing the solution to a temperature selected in the range from about 20 DEG C to about 200 DEG C. The method also includes adding at the temperature selected in the range from about 20 DEG C to about 200 DEG C the element A in a form suitable for the generation of a nanocrystal. Thereby the forming of a nanocrystal of the composition CdA is allowed.
Patent TW-201007161-A (TW)
Title: Automatic optical inspection machine for printed circuit board, automatic optical inspection device and automatic optical inspection method of the same
Inventor: CHEN HSIU-MIN
IPC: G01N21/956
Filed: 2008-08-01
Abstract: An automatic optical inspection device for printed circuit boards includes an elevating member, a depressing member and an optical sensing member device. The elevating member has a receiving area to hold a printed circuit board. The depressing member is located corresponding to the elevating member so that the elevating member abuts against the depressing member when the elevating member is moved up. The optical sensing member device includes a plurality of optical sensing members. The optical sensing members are positioned respectively corresponding to the positioning holes on the printed circuit board as the printed circuit board is held and positioned on the elevating member. When the elevating member with the printed circuit board abuts against the depressing member, the optical sensing members sense simultaneously the positioning holes on the printed circuit board to determine whether the positioning holes on the printed circuit board is a good product or a defective product.
Patent TW-201010810-A (TW)
Title: Cutting tool and round double sided cutting insert therefor
Inventor: MEN YURI
IPC: B23C5/20
Filed: 2008-09-15
Abstract: A cutting insert having an upper surface, a lower surface, and a peripheral surface extending therebetween. A through bore extends between the upper surface and the lower surface. Each of the end surfaces comprises a first main cutting edge and a second main cutting edge. In an end view of the cutting insert the first main cutting edge has a first radius of curvature with respect to a first cutting edge axis and the second main cutting edge has a second radius of curvature with respect to a second cutting edge axis. The first cutting edge axis and the second cutting edge axis are parallel to the thorough bore axis and located at opposite sides thereof. The cutting insert is four times indexable within an insert pocket.
Patent TW-200919304-A (TW)
Title: Apparatus and method for performing magnitude detection for arithmetic operations
Inventor: KERSHAW DANIEL
IPC: G06F9/302
Filed: 2008-10-03
Abstract: An apparatus and method is provided comprising processing circuitry, one or more registers and control circuitry. The control circuitry is configured such that it is responsive to a combined magnitue-detecting arithmetic instruction to control the processing circuitry to perform an arithmetic operation on at least one data element and further to perform a magnitue-detecting operation. The magnitue-detecting operation calculates a magnitue-detecting result providing an indication of a position of a most-significant bit bit of a magnitude of a result of the arithmetic operation irrespective of whether the most-significant bit position exceeds the data element width of the at least one data element.
Patent TW-201017638-A (TW)
Title: Display with menu edition function and control method thereof
Inventor: YANG SHENG-CHIH
IPC: H04N5/44
Filed: 2008-10-21
Abstract: A display with function menu is provided. The display includes a display panel, a storage device storing a plurality of function elements, an on screen display (OSD) controller coupled to the display panel and the storage device, and a function element editor coupled to the OSD controller. The function elements are presented by text forms and have corresponding predetermined functions, respectively. Users select one of the function elements from the storage device via the function element editor, and the OSD controller draws a function interface according to the selected function elements.
Patent TW-200938812-A (TW)
Title: Apparatuses to deliver small amounts of fluids and methods of using the same
Inventor: DUNCAN DAVID F
IPC: G01F11/00
Filed: 2008-10-24
Abstract: This invention relates to devices and methods to deliver small amounts of fluid in a production environment.
Patent TW-201017529-A (TW)
Title: Computation and addressing method of a eneral sized memory-based FFT processor
Inventor: LEE CHEN-YI
IPC: G06F9/34
Filed: 2008-10-28
Abstract: For a large size FFT computation, the present invention decompose it into several smaller sizes FFT by decomposition equation and then transform the original index from one dimension into multi-dimension vector. By controlling the index vector, the present invention could distribute the input data into different memory banks such that both the in-place policy for computation and the multi-bank memory for high-radix structure could be supported simultaneously without memory conflict. Besides, in order to keep memory conflict-free when the in-place policy is also adopted for I/O data, the present invention reverse the decompose order of FFT to satisfy the vector reverse behavior. The proposed approach can minimize the area and reduce the necessary clock rate effectively for general sized memory-based FFT processor design. Further, the present invention applies the proposed to the 3780-point DFT processor for the Chinese DTV application. Compared with all the prior arts, the present invention only needs 2N words memory to achieve the in order I/O data requirement for continuous data flow. However, all the current patents need at least 3N words memory to achieve this system requirement. Here, N is the DFT size, 3780.
Patent TW-201016514-A (TW)
Title: Motorcycle with reverse direction prop stand
Inventor: WENG JIN-LONG
IPC: B62H3/02
Filed: 2008-10-31
Abstract: The device is revealed a reverse direction prop stand of a motocycle. The motocycle comprises a body, a two-part controller, a centrol controller, a dynamic engine and a reverse direction prop stand. The two-part controller make the reverse direction prop stand of a motocycle stand on the ground for the counter clockwise direction first and the-part control delivers a signal to the centrol controller. The centrol controller delivering a signal control the dynamic engine which exports a adequacy power to dirve a rear wheel to move. This power makes the body of the motocycle forward and the reverse direction prop stand of the motocycle stands steady by the reacting force.
Patent TW-200937805-A (TW)
Title: Motor having rotors arranged concentrically and driving apparatus having the motor
Inventor: PARK GYE-JEUNG
IPC: H02K1/27
Filed: 2008-11-04
Abstract: The present invention relates to a motor having a concentrically arranged multi-stage rotor and a driving apparatus having the motor. More particularly, the present invention relates to a motor, which has magnets and coils arranged in multi stages with a central rotary shaft as the center and allows a brake disk to be directly coupled to a housing of the motor to reduce production costs, and a driving apparatus having the motor. A motor according to an aspect of the present invention comprises a fixed shaft, a rotor and a stator. The rotor includes a housing, a cylindrical yoke and a plurality of magnets. The housing is rotatably coupled to the fixed shaft. To this end, the housing includes a cylindrical wall, a rotating disk and a detachable disk. The yoke is arranged in at least one stage along the radial direction inside of the housing and coupled to one surface of the rotating disk. The stator includes a fixed disk, an armature core and a plurality of armature coils. The fixed disk is fixedly coupled to the fixed shaft in the housing. The armature core is arranged between the yoke and the cylindrical wall and coupled to the fixed disk. The armature coils are wound around the armature core to respectively face the magnets.
Patent TW-200930446-A (TW)
Title: Oxygen concentrator
Inventor: MAEDA AKIHIRO
IPC: G01N29/02
Filed: 2008-11-14
Abstract: An oxygen concentrator for supplying high concentration oxygen stably to a patient regardless of the environmental temperature and/or the flow rate of high concentration oxygen gas. The oxygen concentrator comprises an oxygen concentration sensor for detecting the concentration of oxygen gas produced from the oxygen concentrator, a temperature sensor for measuring the environmental temperature and/or a flow sensor. The oxygen concentrator performs control for maintaining the concentration of oxygen at a predetermined level by increasing/decreasing the quantity of air supplied by a pressurized air supply means based on the detection value of oxygen concentration, and changes a control means by the measurements of the temperature sensor and/or the flow sensor of the oxygen concentrator.
Patent TW-201023066-A (TW)
Title: Wireless business system and method for using the same
Inventor: WANG TUN-PING
IPC: G06Q20/00
Filed: 2008-12-08
Abstract: The invention provides a wireless business system comprising a reading apparatus, a communication apparatus, a business platform and a payment platform. The reading apparatus contains a reader for reading account information from a smart card and a dispatcher for sending the account information to the communication apparatus. The communication apparatus is to make commerce affairs on the business platform and pay the bills by the payment platform with the account information. The reading apparatus reads the account information of a smart card by a contactless means and sends the information to the communication apparatus, though which the dealings and payments are accomplished. This invention enhances the security and the convenience by eliminating the need for a consumer to hand over his/her smart card to swipe the card on an imprinter.
Patent TW-200945433-A (TW)
Title: Fabrication of a silicon structure and deep silicon etch with profile control
Inventor: CHEBI ROBERT
IPC: H05H1/24
Filed: 2008-12-19
Abstract: A method of etching features into a silicon layer with a steady-state gas flow is provided. An etch gas comprising an oxygen containing gas and a fluorine containing gas is provided. A plasma is provided from the etch gas. Then, the flow of the etch gas is stopped.
Patent TW-200948691-A (TW)
Title: Article storage facility
Inventor: Yamakawa miho
IPC: B65G1/00
Filed: 2008-12-29
Abstract: An objective of this invention is to provide an article storage facility for easily keeping the article storage compartment in a dust-few environment even if the purified wind force by air-purifying ventilation mechanism is small. This invention sets an air flow space which isolates the article storage compartment of the article storage shelf in an air non-circulation status and communicates the transporter mobile space in an air circulation status, and the air flow space is formed below the article storage compartment and across the whole length or approximately whole length of article storage shelf in the transversely width direction. At least in the transversely width direction within the air flow space, the end region is configured with flow-regulating members extending from the up and down directions and along the width direction of the shelf.
Patent TW-200934960-A (TW)
Title: Universal fastener
Inventor: GONG YOUNGPING
IPC: F16B21/06
Filed: 2009-01-17
Abstract: A new and improved fastener wherein the tip portion includes a unique and novel structure that enables and facilitates the insertion of the fastener into both wood and concrete substrates. The tip portion includes a half-cone structure in which a pointed tip is defined between a radially outer conical surface portion and a radially inner flat or planar surface portion.
Patent TW-200947530-A (TW)
Title: Method for producing bonded wafer
Inventor: MORIMOTO NOBUYUKI
IPC: H01L21/30
Filed: 2009-01-22
Abstract: In the method for producing a bonded wafer by bonding a wafer for active layer to a wafer for support layer and then thinning the wafer for active layer, when oxygen ions are implanted into the wafer for active layer, the implantation step is divided into two stages conducted under specified conditions.
Patent TW-200946782-A (TW)
Title: Blower device
Inventor: TOKUNAGA TAICHI
IPC: F04D29/32
Filed: 2009-02-10
Abstract: A miniaturized blower device with the thin type and high efficiency is provided. An impeller and a bell mouth of guiding air flow into the impeller are integrated to form an integral bell-mouth impeller (1). A motor of rotating the impeller (1) comprises: a rotor (3) mounted at a side of the impeller (1) and a stator (4) mounted at a fixed end (7). In the integral bell-mouth impeller (1), there is no gap between a bell-mouth portion (1a) and an impeller portion (1b). The discontinuousness of guiding air flow is overcome, and there is no leakage of air while passing through the gap. Expansion loss is also reduced to form high efficiency during air flow. Further, since characteristic variation caused by the gap disappears, the blowing efficiency is steady. Because the length of the motor in the axis direction is shortened, a miniaturized blower device can be therefore provided.
Patent TW-200940164-A (TW)
Title: Catalytic reaction module
Inventor: BOWE MICHAEL JOSEPH
IPC: C10G2/00
Filed: 2009-02-12
Abstract: A catalytic reaction module (10) for performing an endothermic reaction such as steam methane reforming, includes separate reactor blocks (12), each reactor block defining a multiplicity of first and second flow channels (15, 16) arranged alternately within the block to ensure thermal contact between the first and second flow channels. The reactor blocks (12a, 12b) may be arranged and connected for series flow of a combustible gas mixture in the first flow channels (15) and also of a gas mixture to undergo the endothermic reaction in the second flow channels (16). This enables the combustion process to be carried out in stages, with the option of cooling the combustion gases between stages, and introducing additional fuel and additional air.
Patent TW-201029704-A (TW)
Title: Exercising system and physiological information sensing device thereof
Inventor: CHANG TONY
IPC: A63B21/06
Filed: 2009-02-13
Abstract: An exercising system comprises a main body, at least one force-applied portion, a physiological information sensing device, a processing unit, and a transmission module. The at least one force-applied portion connected to the main body that force can be applied by a user. The physiological information sensing device comprises at least one flexible pressure sensing module and a pulse sensing unit. The at least one flexible pressure sensing module is connected to the at least one force-applied portion respectively. When the user's force inputs to the at least one force-applied portion, the at least one flexible pressure sensing module can produce pressure sensing information. The pulse sensing unit can measure heart beat information. The processing unit is electrically connected to the physiological information sensing device. The processing unit manipulates the pressure sensing information and the heart beat information and then produses output information. The transmission module is electrically connected to the processing unit and transmits the output information.
Patent TW-201000785-A (TW)
Title: Shock absorber
Inventor: KANEKO YUKIO
IPC: F16F9/36
Filed: 2009-02-17
Abstract: A shock absorber with improved durability is provided. A rod 21 is installed in a cylindrical case 11 in a manner to be capable of reciprocating along the axis direction. A piston 22 moves in a liquid receiving chamber 16. A spring force is applied to the rod 21 such that the tip end of the rod 21 protrudes from one end of the cylindrical case 11. An inner seal member 33 and an outer seal member 34 are installed in the shock absorber 10. The inner seal member 33 is in contact with the outer peripheral of the rod 21 and seals the leakage of a liquid L inside the liquid receiving chamber 16. The outer seal member 34 is in contact with the outer peripheral of the rod 21 and seals the fluid flowing from the tip end of the rod 21 towards the inside of the cylindrical case 11. A distance D between the inner seal member 33 and the outer seal member 34 is set longer than the reciprocating stroke of the rod 21 along the axis direction.